Z86D99 ZILOG [Zilog, Inc.], Z86D99 Datasheet - Page 63

• Manufacturer Part Number: Z86D99
• Description: Low-Voltage Micro controllers with ADC
• Manufacturer: ZILOG [Zilog, Inc.]

PS003807-1002
Table 14. Register Description Locations (Continued)
Flags and Pointer Registers
In addition to the three standard Z8 flag and pointer registers (Program Control
Register Pointer, and Stack Pointer), the Z86D99/Z86L99 family includes a Low-
Battery Detect Flag register.
Address
Grp/Bnk Register
Note:
0Dh
0Dh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
F0h
F0h
F0h
F0h
F0h
F0h
F0h
F0h
F0h
F0h
F0h
(SMR).
†
This register is not reset following Stop Mode Recovery
r11
r12
r0
r1
r2
r4
r5
r6
r8
r11
r1 (R241)
r2 (R242)
r3 (R243)
r6 (R246)
r7 (R247)
r9 (R249)
r10 (R250)
r11 (R251)
r12 (R252)
r13 (R253)
r15 (R255)
P
R
Register Function
T8 High Capture
Low Battery Detect
Port Configuration (A)
Port 2 SMR Source
Port 4 Mode
Port 5 Mode
Port 5 SMR Source
Port 6 Mode
ADC Control
Stop Mode Recovery
T1 Timer Mode
T1 Timer Data
T1 Timer Prescale
Port 2 Mode
Port Configuration (B)
Interrupt Priority
Interrupt Request
Interrupt Mask
Program Control Flags
Register Pointer
Stack Pointer
E
L
I
M
Z86D990/Z86D991 OTP and Z86L99X ROM
I
Low-Voltage Microcontrollers with ADC
N
A
Symbol
HI8
LB
P456CON
P2SMR
P4M
P5M
P5SMR
P6M
ADCCTRL
SMR
TMR
T1
PRE1
P2M
P3M
IPR
IRQ
IMR
Flags
RP
SP
R
†
Y
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